Because the canvas remained attached to the framework, retractable awnings allowed a more flexible approach to shading (shopkeepers and owners could incrementally adjust the amount of awning coverage depending upon the weather conditions).
On the other hand, Attrition wounds are caused by rubbing or friction like grinding of the teeth. 4. Abrasion occurs when one rock hit another surface. Attrition can be termed as a form of river or coastal erosion where the surface is washed away.here is also another meaning to attrition. Attrition also refers to a staff reduction in companies through usual process like resignation or retirement. Summary. 1. Abrasion is restricted to superficial destruction; attrition is not limited to such destruction. 2.
The term first language attrition (FLA) refers to the gradual decline in native language proficiency among migrants. As a speaker uses their L2 frequently and becomes proficient (or even dominant) in it, some aspects of the L1 can deteriorate or become subject to L2 influence.